.box {
  width: 750px;
}
.R-register {
  position: relative;
  height: 88px;
  line-height: 88px;
  text-align: center;
  background-color: #ff8e01;
  padding: 0 20px;
  font-size: 40px;
  color: #fff;
}
.R-register a img {
  width: 25px;
  height: 44px;
  position: absolute;
  left: 20px;
  top: 50%;
  margin-top: -22px;
}
.R-login {
  position: absolute;
  color: #fff;
  right: 20px;
  top: 50%;
  margin-top: -16px;
  line-height: 32px;
  font-size: 32px;
}
.R-main {
  padding: 118px 20px 0 20px;
}
.R-form {
  text-align: right;
  padding: 0 94px;
  margin: 0 auto;
}
.R-form label {
  display: inline-block;
}
input {
  width: 350px;
  border: none;
  border-bottom: 1px solid #ccc;
  padding-left: 4px;
}
.margin_b span,
.v_code span {
  font-size: 36px;
  color: #3f3f3f;
}
.margin_b input,
.v_code input {
  margin-left: 24px;
  font-size: 30px;
}
.margin_b input::-webkit-input-placeholder,
.v_code input::-webkit-input-placeholder {
  font-size: 30px;
  color: #a7a7a7;
}
.margin_b input:-moz-placeholder,
.v_code input:-moz-placeholder {
  font-size: 30px;
  color: #a7a7a7;
}
.margin_b input::-moz-placeholder,
.v_code input::-moz-placeholder {
  font-size: 30px;
  color: #a7a7a7;
}
.margin_b input:-ms-input-placeholder,
.v_code input:-ms-input-placeholder {
  font-size: 30px;
  color: #a7a7a7;
}
.margin_b {
  margin-bottom: 76px;
}
.v_code {
  margin-bottom: 0;
}
.v_code_img {
  margin: 30px auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.v_code_img a img {
  width: 148px;
  height: 48px;
}
.v_code_img .text {
  font-size: 24px;
  margin-left: 22px;
  color: #a7a7a7;
}
.agreement {
  margin-bottom: 44px;
}
.agreement input {
  display: none;
}
.agreement label {
  position: relative;
  line-height: 30px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.agreement i {
  width: 19px;
  height: 19px;
  border: 1px solid #333;
  display: block;
  border-radius: 4px;
}
.agreement :checked + i {
  background: url('../img/checked.png') 2px 4px no-repeat;
  background-size: 16px 11px;
}
.agreement span {
  margin-left: 10px;
  font-size: 24px;
  line-height: 24px;
}
.agreement a {
  color: #22b0fa;
}
.R-reg {
  width: 400px;
  line-height: 80px;
  text-align: center;
  color: #fff;
  border-radius: 10px;
  background-color: #ef0d0d;
  margin: 0 auto;
}
